New evidence of alleged MediaTek wrongdoing not needed, US judge says

California federal judge denied Realtek's bid to introduce new discovery evidence from Texas patent litigation in its antitrust case against MediaTek. The ruling came two weeks after a hearing on MediaTek's early summary judgment motion. While appearing as a setback for Realtek, the order may indicate the judge believes existing evidence is sufficient for a potential summary judgment ruling in Realtek's favor against its Taiwanese semiconductor rival.